SanDisk SDDDC2-128G-A46

Overview

The SanDisk SDDDC2-128G-A46 is a dual-drive USB flash drive designed to provide versatile and fast portable storage with 128 GB capacity. It features both USB Type-C and USB Type-A connectors, allowing seamless file transfers between modern smartphones, tablets, laptops, and desktops. With USB 3.1 Gen 1 technology, it delivers read speeds up to 150 MB/s, making it efficient for moving large photo libraries, videos, and project files.

This flash drive is ideal for users who work across multiple devices and platforms, including Android, macOS, and Windows. It supports the SanDisk Memory Zone app on compatible Android phones, which simplifies file organization and enables automatic backups. Its operating temperature range from 32 to 113°F ensures reliable performance in everyday environments such as offices, classrooms, and during travel.

Key features

• Dual connectors for USB Type-C and USB Type-A ports enable easy file sharing between newer and older devices without adapters.
• USB 3.1 Gen 1 interface provides fast data transfer speeds up to 150 MB/s, reducing wait times when moving large files.
• 128 GB storage capacity offers ample space for photos, videos, presentations, and other important documents.
• Compatibility with Android, macOS, and Windows systems ensures broad usability across different platforms.
• SanDisk Memory Zone app support on Android devices helps manage files efficiently and set up automatic backups to protect your data.
• Durable design that operates reliably within a wide temperature range, suitable for various everyday and travel conditions.

Key specs

• Storage capacity: 128 GB
• Interface: USB 3.1 Gen 1
• Read speed: up to 150 MB/s
• Connectors: USB Type-C and USB Type-A
• Operating temperature: 32 to 113°F (0 to 45°C)
• Compatibility: Android, macOS, Windows

Connectivity and compatibility

This flash drive’s dual-connector design makes it a flexible tool for transferring files between devices with different USB ports. The USB Type-C connector fits modern smartphones, tablets, and laptops, while the USB Type-A connector works with traditional computers and peripherals. This eliminates the need for extra adapters or cables, streamlining your workflow across platforms.

• USB Type-C connector for newer devices with reversible plug orientation
• USB Type-A connector for widespread compatibility with older computers and accessories
• Works with Android phones that support USB On-The-Go (OTG) for direct file access
• Compatible with macOS and Windows computers for easy file management

Ideal uses and environments

This flash drive fits well in scenarios where users need to move large files quickly between different devices without relying on cloud storage. It suits professionals who carry presentations and media files, photographers who need on-the-spot backups, and students managing coursework across campus and home. Its robust operating temperature range and compact design make it a practical choice for office, classroom, and travel use.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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